tolong jawab skrg pake cara plisss
Matematika
risma831
Pertanyaan
tolong jawab skrg pake cara plisss
1 Jawaban
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1. Jawaban pitiput
Lpermukaan
=(2×25×15) + (2×15×9) +(2×25×9)
=750cm² + 270cm² +450cm²
=1470cm²